Mindlessly violent action flick in which Miami narcotics cops (Will Smith and Martin Lawrence) must bring down a Cuban drug lord (Jordi Molla) smuggling millions of dollars worth of ecstasy pills into the United States while protecting an undercover DEA agent (Gabrielle Union) in over her head. Director Michael Bay's protracted sequel visually assaults with its senseless, slow-motion gunplay and explosions while the strained plot is a pastiche of extraneous scenes. Relentlessly stylized graphic violence, a sexual encounter, recreational drug abuse and constant rough language with some profanity. The USCCB Office for Film & Broadcasting classification is O -- morally offensive. The Motion Picture Association of America rating is R -- restricted.